<div class="paihang">
  <h2 class="ab_title">点击排行</h2>
  <ul class="paih">
    <volist name="hot_article" id="vo3">
      <li>
        <a href="{:U('Index/article_detail')}?id={$vo3.id}" title="{$vo3.title}">{$vo3.title}</a>
      </li>  
    </volist>
  </ul>
</div>